hwdef-FW3A.h


#ifndef HWDEF_FW3A_H
#define HWDEF_FW3A_H

/* BLF/TLF FW3A driver layout
 *           ----
 *   Reset -|1  8|- VCC
 * eswitch -|2  7|- optic nerve
 *     FET -|3  6|- 7x7135
 *     GND -|4  5|- 1x7135
 *           ----
 */

#define PWM_CHANNELS 3

#ifndef SWITCH_PIN
#define SWITCH_PIN   PB3    // pin 2
#define SWITCH_PCINT PCINT3 // pin 2 pin change interrupt
#endif

#ifndef PWM1_PIN
#define PWM1_PIN PB0        // pin 5, 1x7135 PWM
#define PWM1_LVL OCR0A      // OCR0A is the output compare register for PB0
#endif
#ifndef PWM2_PIN
#define PWM2_PIN PB1        // pin 6, 7x7135 PWM
#define PWM2_LVL OCR0B      // OCR0B is the output compare register for PB1
#endif
#ifndef PWM3_PIN
#define PWM3_PIN PB4        // pin 3, FET PWM
#define PWM3_LVL OCR1B      // OCR1B is the output compare register for PB4
#endif

#define ADC_PRSCL   0x06    // clk/64

// start adding aux support
#ifndef AUXLED_PIN
#define AUXLED_PIN PB2 // pin 7
#endif
// end adding aux support

// average drop across diode on this hardware
#ifndef VOLTAGE_FUDGE_FACTOR
#define VOLTAGE_FUDGE_FACTOR 5  // add 0.25V
#endif

//#define TEMP_DIDR   ADC4D
#define TEMP_CHANNEL 0b00001111

#define FAST 0xA3           // fast PWM both channels
#define PHASE 0xA1          // phase-correct PWM both channels

#define LAYOUT_DEFINED

#endif